# Question: How Much Water 80 Lb Bag Of Concrete?

## How much water do I need for 80lb Quickcrete?

Calculate how much water you will need for your project.

You will need 3 quarts (2.8 liters) of water for every 80 pounds (36.3 kilos) of Quikrete concrete. At this point, you can also stir in some liquid cement coloring.

## How much volume is a 80 lb bag of concrete?

A 80 lb. bag provides 0.6 cubic feet of cured concrete. If you have concrete delivered it is sold by the yard (which is a cubic yard = 27 cubic feet).

## How much water do I mix with concrete?

Typically, a mix is about 10 to 15 percent cement, 60 to 75 percent aggregate and 15 to 20 percent water. Entrained air in many concrete mixes may also take up another 5 to 8 percent.

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## How much concrete does an 80 pound bag of quikrete make?

15 cubic feet for every 20 pounds of mix, so a 40-pound bag yields. 30 cubic feet, 60 pounds of concrete mix yields. 45 cubic feet and an 80pound bag yields. 60 cubic feet.

## What happens if you add too much water to quikrete?

NOTE: the more water that is added to the mix the weaker it becomes; adding one extra quart of water per 80 lb bag can reduce the strength of the concrete by up to 40%.

## How many bags of quikrete do I need for a 10×10 slab?

For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags. If we add an extra 10%, that’s an extra 8 60-pound bags or 6 80-pound bags. Whatever the size of your project, use the formula above to calculate how much concrete you’ll need!

## Can you pour concrete directly on dirt?

Long story short, yes you can pour concrete over dirt.

## How many bags of cement do I need for 100 square feet?

Ans.:- 7.6 no of cement bags (381.30 kgs) are required for 100 sq ft rcc roof slab 4 inch thick m20 grade concrete. Ans.:- 7.6 bags (381.30 kgs), 9.5 bags (476.10 kgs) & 11.4 bags ( 570.8 kgs) cement are required for 100 sq ft rcc roof slab 4 inch, 5inch & 6 inch thick respectively in m20 grade of concrete.

## How do you calculate concrete bags?

For concrete, the formula for volume is as follows: length x width x thickness. To determine how many bags of concrete you will need, divide the total cubic yards needed by the yield. Use the following yields per each bag size: 40 pound bag yields.011 cubic yards.

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## How many bags of concrete does it take to fill a 5 gallon bucket?

Your 5 gallon bucket is 0.7777850 cubic feet dry. You will need 2 – 50lb bags of Quikrete Fast Setting Concrete Mix to complete your project.

## What is a 1 2 3 mix for concrete?

Concrete is made from cement, sand, gravel and water.

In making concrete strong, these ingredients should usually be mixed in a ratio of 1:2:3:0.5 to achieve maximum strength. That is 1 part cement, 2 parts sand, 3 parts gravel, and 0.5 part water.

## Is it cheaper to mix your own concrete?

One of the least expensive ways to get concrete is to mix your own. You can buy bags of the mix from a home improvement store. Typically, you only have to add water for it to be ready to pour. Otherwise, you risk getting a weaker concrete once it cures, which could lead to cracks or crumbles within a couple of years.

## How many square feet does a 80lb bag of quikrete cover?

4 sq feet in that amount of cement.

## How many bags of concrete do I need for a post hole?

Mix two 50lb bags of concrete with water in a mixing tub or 5-gallon bucket. Add concrete into the hole and around the 4” x 4”. Depending on your climate, let concrete set up for 24 – 48 hours.

## How much water do I add to a 60 lb bag of quikrete?

You need a half gallon or up to 4 pints (1.7 L) of water for a 60pound bag of concrete. That works out to about a pint for every 15 pounds of concrete.